Necessary
Necessary noun - Something necessary, indispensable, or unavoidable.
Weakness and necessary are semantically related. In some cases you can use "Weakness" instead a noun "Necessary".
Nearby Words: necessity, necessarily
How words are described
Both words in one sentence
- Hidden Depths: Sara has a weakness for poetry that she attempts to repress by any means necessary.
Source: Webcomic / Nobody Scores! - Its weakness is that he really has to want it; if you do not actually feel the malice necessary, you can not curse someone, for instance.
Source: Clap Your Hands If You Believe -
Finally, he does have one weakness, which is an obsessive-compulsive need to control everything by any means necessary.
Source: Video Game / Oni
Cite this Source
Weakness and Necessary. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/necessary/weakness
Necessary & Weakness. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/necessary/weakness>.
Weakness or Necessary. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/necessary/weakness.
Google Ngram Viewer shows how "necessary" and "weakness" have occurred on timeline